福建红树林区海藻的分布及季节变化
Distribution and seasonal change of algae in Fujian mangrove areas
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摘要: 主要研究了福建省3个红树林区的海藻不同滩面分布的情况、海藻种类组成的季节变化以及不同季节的海藻群落类型.研究表明:(1)福建红树林区海藻在不同滩面分布表现出,红藻较喜荫蔽潮湿的环境,而绿藻适生在光照条件较好生境.(2)由福建红树林区各门海藻种类组成的季节变化来看,蓝藻种数在一年四季没有明显变化规律,红藻四季种数变化幅度不大,而绿藻在不同季节种数有明显变化,春季种数最多,进入夏季后种数逐渐减少,到秋、冬季后种数又开始上升,到第2年春季又达到最多.(3)不同季节福建红树林区海藻群落类型中,优势种主要是红藻,以及一些绿藻.Abstract: The distribution of algae in different mudfalt,seasonal changes of algae species composition and community type of algae in Fujian mangrove areas throug hout the year in 1990 are mainly dealt with.The results are shown as follows:(1)In different intertidal mudfalt,the distribution of algae in Fujian mangrove areas shows that Rhodophyta species appropriated to the shade and damp habitat,and Chlorophyta species to sunshine habitat. (2)The seasonal changes in species number of blue-green algae are undefined,the number of red algae is relatively stable throughout the year,green algae number changes with season,the highest is found in spring,gradually reduces in summer,but increases again from autumn to winter.(3)From the algae communities of four seasons in Fujian mangrove areas,the dominant species of algae are mainly Rhodophyta and some Chlorophyta.
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Key words:
- mangrove /
- algae /
- seasonal changes /
- Fujian
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DAWSON E Y.Marine plants in the vicinity of the Institute Oceanographine de Nba Trang, Vietnam[J].Pacific Science,1954, 8:410. DOTY M S.Critical tide factors that are correlated with the vertical distribution of algae and other organisms along the Pacific Coast[J].Ecology, 1946, 27(4):315～328. 林鹏,陈贞奋,刘维刚.福建红树林区大型藻类的生态学研究[J].植物学报,1997,39(2):176～180. 林鹏,中国红树林生态系[M].北京:科学出版社,1997,103～197. 杨宗岱.海南岛潮间带底栖海藻群落生态的初步研究[J].海洋科学集刊,1978,14:129～140. 姚南瑜.藻类生理学[M].大连:大连工学院出版社,1987.151～267. 陈忠信.淡水河口大型藻类的生态[J].科学月刊(台北),1989,20(12):908～910. 陈贞奋,林均民,马俊享,等.九龙江口潮间带藻类分布调查[J].台湾海峡,1982,1(2):91～98. KINGR J.The macroalgae of mangrove communities in eastern Australia[J].Phycologia, 1980, 20(2):107～108. TANAKA J.Species composition and vertical distribution of macroalgae in brackish waters of Japanese mangrove forests[J].Phycologis, 1987, 13(4):141～150. TANAKA J, CHIHARA M.Macroalgae in Indonesian mangrove forests[J].Phycologia, 1988, 14(3):93～106. -
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